Skip ownership iteration when there's no owner.

There's no point in iterating over all the nodes and assigning ownership if there's no owner to begin with.
2015-02-16 21:26:54 +01:00 · 2015-02-16 21:26:54 +01:00 · c36b35ac0f
parent f83c03aaec
commit c36b35ac0f
1 changed files with 1 additions and 1 deletions
--- a/lib/oga/xml/node_set.rb
+++ b/lib/oga/xml/node_set.rb
@ -47,7 +47,7 @@ module Oga
        @nodes = nodes.uniq
        @owner = owner

-        @nodes.each { |node| take_ownership(node) }
+        @nodes.each { |node| take_ownership(node) } if owner
      end

      ##